233299585

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{161453}}^1$

素因数の和:161492

約数の個数: 12

約数和(自身を含む): 297398268

約数和(自身を除く): 64098683

約数列:

[1, 5, 17, 85, 289, 1445, 161453, 807265, 2744701, 13723505, 46659917, 233299585]

約数ペア:

[(1, 233299585), (5, 46659917), (17, 13723505), (85, 2744701), (289, 807265), (1445, 161453)]